Backed out PR #307 (use nullptr from VS2005) as it seems clr specific
enable nullptr for VS2010
Moved RandomNumberGenerator out of function and pass in a named instance instead of a temporary - both for C++03 compatibility reasons
build 5
Updated project for Xcode 6
Calls method of FatalConditionHandler (to avoid warnings)
Use reset instead of assignment when updating auto_ptr/unique_ptr
build 6
Only use std::cout/ cert via Catch::cout/ cert - and make those conditional on CATCH_CONFIG_NOSTDOUT
Fixed #include
Updated NonCopyable (to include C++11 version) and use for Session and Section
removed some warnings